Chernykh Anastasiya
From Moscow, Russia
EMA: 15990108
Internal rating (RR)
Rating date March 20, 2024 (latest changes March 20, 2024).
13 place (591.97).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 4.20 * 0.57) = 13.19988
p1 = (720.72 * 4.05 * 0.29 + 822.43 * 4 * 1 + 882.35 * 3.05 * 1 + 0 + 0) / (4.05 * 0.29 + 4 * 1 + 3.05 * 1 + 1 + 1) = 667.6578082772899
p2 = (822.43 * 4 * 1 + 882.35 * 3.05 * 1 + 720.72 * 4.05 * 0.29) / max_coefficients = 516.2804510344033
score = 667.6578082772899 * 0.5 + 516.2804510344033 * 0.5 = 591.9691296558466
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-03-20 | 12 -> 13 | 591.97 | |
| 2024-03-10 | 44 -> 12 | 435.12 -> 591.97 |
Agari Spring Tournament 2024: 0% -> 100% |
| 2024-03-06 | 45 -> 44 | 425.92 -> 435.12 | |
| 2024-02-12 | 36 -> 45 | 441.73 -> 425.92 |
Moscow Riichi 2022: 43% -> 29% |
| 2024-01-20 | 38 -> 36 | 441.73 | |
| 2024-01-06 | 38 | 433.40 -> 441.73 | |
| 2023-12-19 | 29 -> 38 | 479.19 -> 433.40 |
Agari team tournament: 14% -> 0% |
| 2023-12-12 | 28 -> 29 | 490.96 -> 479.19 |
Moscow Riichi 2022: 57% -> 43% |
| 2023-11-28 | 21 -> 28 | 529.16 -> 490.96 |
Saint Petersburg Open 2021: 14% -> 0% |
| 2023-11-20 | 22 -> 21 | 529.16 |